Chapter 23: Market structure Flashcards
Market structure
The conditions which exist in a market including the number of firms
Competitive market
A market with a number of firms that compete with each other
Normal profit
The minimum level of profit required to keep a firm in the industry in the long run
Supernormal profit
Profit above that needed to keep a firm in the market in the long run
Monopoly (in supply)
A market with a single supplier
Barrier to entry
Anything that makes it difficult for a firm to start producing the product
Barrier to exit
Anything that makes it difficult for a firm to stop making a product
Scale of production
The size of production units and the methods of production used
Sunk costs
Cost that cannot be recovered if the firm leaves the industry